Common information

Country
Guinea-Bissau
Population
10 490

Weather, climate, temperature by months in Cacheu

Season Autumn Winter Spring Summer
Month Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Year
Record high, °C 42 36 38 37 39 41 41 42 41 41 38 40 42
Average high, °C 30 32 32 31 32 33 34 34 34 32 30 30 32
Average temperature, °C 27 28 27 25 25 26 27 28 28 28 27 27 27
Average low, °C 23 23 21 18 16 18 19 20 21 23 23 23 20
Record low, °C 18 20 12 8 10 11 13 12 15 15 20 17 8
Rain, days 14 6 1 1 1 1 0 1 2 8 16 20 71
Fog, days 2 6 15 10 6 7 10 12 14 4 1 1 88
Thunderstorms, days 20 15 1 0 0 0 0 0 1 13 17 19 86
Average precipitation, mm. 367 134 10 1 0 1 0 0 12 131 368 498 1522
Relative humidity, % 84 79 67 55 48 49 49 52 60 71 79 82 65
Relative humidity morning, % 98 97 91 74 66 74 78 85 89 93 96 98 87
Relative humidity evening, % 73 64 46 34 28 26 26 31 42 57 70 75 48
Wind speed, km/h 5 4 4 6 7 7 8 8 8 7 6 6 6
Day Length, часов 13 12 12 12 12 12 12 12 13 13 13 13 12
Dew point, °C 24 24 20 15 13 15 16 17 20 22 23 24 232
Growing degree-day, °C 510 549 507 459 456 461 530 537 567 543 530 521 6169
Solar radiation, global, Mj/m2 18 18 19 18 19 21 23 24 24 21 18 17 20

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